Brendon Hartley was back behind the wheel of a Porsche this week, the Kiwi taking part in a three-day test in Spain with the manufacturer's Formula E squad.
After rolling out its electric contender at Weissach last month, Porsche set up shop at Calafat near Tarragona to enter the thick of its preparations for Formula E's 2019/20 season.
Porsche has already confirmed Neel Jani as one of its FE drivers, but Hartley's presence in Spain this week could perhaps foretell a return to single-seater racing for the ex-Toro Rosso charger.
